| 16.39 | 33.91 | (17.52) | |
| 52.38 | (18.47) | 1:10.85 | (18.47) |
| 1:30.06 | (19.21) | 1:49.64 | (19.58) |
| 2:09.49 | (19.85) | 2:29.45 | (19.96) |
| 2:49.42 | (19.97) | 3:08.89 | (19.47) |
| 3:27.89 | (19.00) | 3:47.62 | (19.73) |
| 4:08.39 | (20.77) | 4:28.94 | (20.55) |
| 4:49.30 | (20.36) | 5:09.11 | (19.81) |
| 5:29.54 | (20.43) | 5:48.49 | (18.95) |
| 6:08.34 | (19.85) | 6:26.02 | (17.68) |